TY - GEN AU - Foye,Patrick M TI - Ganglion impar pulsed radiofrequency for coccyx pain SN - 1873-6513 PY - 2011///0729 KW - Ablation Techniques KW - Arthralgia KW - radiotherapy KW - Coccyx KW - anatomy & histology KW - Ganglia, Spinal KW - Ganglia, Sympathetic KW - Humans KW - Male KW - Middle Aged KW - Radio Waves KW - Sacrococcygeal Region N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/j.jpainsymman.2010.12.003 ER -